Browsing Journal Articles by Title

Now showing items 1289-1308 of 2743

    • Impedance/modulus analysis of sol-gel BaxSr1-xTiO3 thin films 

      Saif, Ala'eddin A.; Poopalan, Prabakaran, Assoc. Prof. (Korean Physical Society, 2010-12)
      Perovskite-structure-type sol-gel barium-strontium-titanate (BST) thin films with molar formula BaxSr1-xTiO3 (x = 0.5, 0.6, 0.7, and 0.8) have been successfully fabricated as Al/BST/Pt capacitors. In order to study the ...

    • Implementation of 128/256 bit data bus microprocessor core on FPGA 

      Weng, Fook Lee; Ali Yeon, Md. Shakaff, Prof. Dr. (International Congress for global Science and Technology (ICGST), 2007-05)
      This paper shows the implementation of a large data bus size microprocessor core of 128/256 bits on an Altera Stratix 2 FPGA using a superscalar architecture of 3 parallel pipes with 4 stage pipeline as shown in Figure ...

    • Implementation of a project-based telecommunications engineering design course 

      Aliakbarian, Hadi; Soh, Ping Jack; Saeed Farsi; Hantao, Xu; Emmanuel H. E. M. J. C., Van Lil; Nauwelaers, Bart K. J. C.; Vandenbosch, Guy A. E.; Dominique, M. M.-P. Schreurs (IEEE, 2014-02)
      This paper describes and discusses the implementation of a project-based graduate design course in telecommunications engineering. This course, which requires a combination of technical and soft skills for its completion, ...

    • Implementation of Sawtooth Wavelet Thresholding for Noise Cancellation in One Dimensional Signal 

      Hanan, A. R. Akkar; Wael, A. H. Hadi; Ibraheem, H. M. Al-Dosari (Universiti Malaysia Perlis (UniMAP), 2019-01)
      Wavelet families have different statistical characteristics and specifications which give them a different response against the same signal or image when they are used for a certain task such as signal denoising. Therefore, ...

    • Implementation weather-type models of capacitated arc routing problem via heuristics 

      Zuhaimy, Ismail; Muhamad Fadzli, Ramli (Science Publications, 2011)
      In this study, we introduced a new and real-life condition of Capacitated Arc Routing Problem (CARP), a model that represents vehicle's operation in waste collection. In general, we studied the element of rain drops that ...

    • Implementing a large data bus VLIW microprocessor 

      Lee, Weng Fook; Ali Yeon, Md Shakaff (Science Publications., 2008)
      Microprocessors have grown tremendously in its computing and data crunching capability since the early days of the invention of a microprocessor. Today, most microprocessors in the market are at 32 bits, while the latest ...

    • Implementing cooperative learning to enhance oral communication skills in English for tourism program: a case study of Thai students 

      Luksika, Ruangsung (Universiti Malaysia PerlisCentre of International Languages, 2014-02)
      This research aimed to compare the oral communication skill of the students before and after using the Cooperative Learning approach, to investigate the students’ attitudes toward this approach, and to determine how they ...

    • Implementing drone as flood inundation laboratory measurement tool 

      Muhammad Azraie, Abdul Kadir; Ismail, Abustan; Mohd Firdaus, Abdul Razak; Noorul Hudai, Abdullah; Pingping, Luo (Universiti Malaysia Perlis (UniMAP), 2021-08)
      Interest in flood inundation study keep increasing due to the increment in the flood hazard around the world. Although the main interest is numerical approach, hydraulic model experiment is still needed. This is because ...

    • Improved addition and subtraction in logarithmic number system: Technique and analysis 

      Rizalafande, Che Ismail, Dr.; Norzahiyah, Nordin; Asral, Bahari Jambek, Dr. (AENSI Publisher All rights reserved, 2013-10)
      Logarithmic Number System (LNS) is an alternative beside Floating Point (FLP) when an application requires a large dynamic range in the number processed. It allows simple implementation of multiplication and division using ...

    • Improved back propagation neural network for the diagnosis of pathological voices 

      Paulraj, M.P.; Sazali, Yaacob, Prof. Dr.; Sivanandam, S. N.; Hariharan, Muthusamy (Association for Advancedment of Modelling and Simulation Techniques in Entreprises (A.M.S.E), 2008)
      Most of vocal and voice diseases cause changes in the voice. ENT clinicians use acoustic voice analysis to characterize the pathological voices. Nowadays, voice diseases are increasing dramatically due to unhealthy social ...

    • Improved BER based on intensity noise alleviation using developed detection technique for incoherent SAC-OCDMA systems 

      Hamza Mohammed Ridha, Al-Khafaji; Syed Alwee Aljunid, Syed Junid, Prof. Dr.; Hilal Adnan, Fadhil, Dr. (Taylor and Francis Group, LLC., 2012-06)
      The major drawback of incoherent spectral-amplitude coding optical code-division multiple-access (SAC-OCDMA) systems is their inherent intensity noise originating due to the incoherency of the broadband light sources. In ...

    • Improved booth encoding for reduced area multiplier 

      Hussin, R.; Ali Yeon, Md Shakaff; Idris, N.; Ismail, R.C.; Kamarudin, A. (Institute of Electrical and Electronics Engineering (IEEE), 2006-12)
      In designing high density circuit, size is a major concern in design. This paper presents a simple modification to the Booth Multiplier that can effectively reduce the area with an accepted scarified in speed. A conventional ...

    • Improved classification of Orthosiphon stamineus by data fusion of electronic nose and tongue sensors 

      Ammar, Zakaria; Ali Yeon, Md. Shakaff, Prof. Dr.; Abdul Hamid, Adom, Assoc. Prof. Dr.; Mohd Noor, Ahmad; Maz Jamilah, Masnan; Abdul Hallis, Abd Aziz; Nazifah, Ahmad Fikri; Abu Hassan, Abdullah; Latifah Munirah, Kamarudin (MDPI Publishing, 2010-09-28)
      An improved classification of Orthosiphon stamineus using a data fusion technique is presented. Five different commercial sources along with freshly prepared samples were discriminated using an electronic nose (e-nose) and ...

    • Improved debye model for experimental approximation of human breast tissue properties at 6 GHz ultra-wideband centre frequency 

      Ikram, E-Khuda; Sabira, Khatun, Prof. Dr.; Jahid Reza, Khondker; Md. Mijanur, Rahman, Dr.; Moslemuddin, Fakir, Dr. (Engg Journals Publications, 2013)
      This paper investigates complexity of breast tissue structure and mathematical equations to describe their dielectric properties. Experimental breast tissue dielectric properties are compared to theoretical results from ...

    • An improved defect classification algorithm for six printing defects and its implementation on real printed circuit board images 

      Ismail, Ibrahim; Zuwairie, Ibrahim; Kamal, Khalil; Musa, Mohd Mokji; Syed Abdul Rahman, Syed Abu Bakar; Norrima, Mokhtar; Wan Khairunizam, Wan Ahmad (ICIC International, 2012-05)
      Because decisions made by human inspectors often involve subjective judg- ment, in addition to being intensive and therefore costly, an automated approach for printed circuit board (PCB) inspection is preferred to eliminate ...

    • Improved Maturity and Ripeness Classifications of Magnifera Indica cv. Harumanis Mangoes through Sensor Fusion of an Electronic Nose and Acoustic Sensor 

      Ammar, Zakaria; Ali Yeon, Md Shakaff, Prof. Dr.; Maz Jamilah, Masnan; Fathinul Syahir, Ahmad Saad; Abdul Hamid, Adom, Prof. Dr.; Mohd Noor, Ahmad, Prof. Dr.; Mahmad Nor, Jaafar, Assoc. Prof. Dr.; Abu Hassan, Abdullah; Latifah Munirah, Kamarudin (MDPI AG, 2012-05-10)
      In recent years, there have been a number of reported studies on the use of non-destructive techniques to evaluate and determine mango maturity and ripeness levels. However, most of these reported works were conducted ...

    • Improved particle swarm optimization (PSO) for performance optimization of electronic filter circuit designs 

      Chong, Woon Kien; Neoh, Siew Chin, Dr. (Trans Tech Publications, Switzerland., 2012)
      This article discusses and analyzes particle swarm optimization (PSO) approach in the design and performance optimization of a 4th-order Sallen Key high pass filter. Three types of particle swarm features are studied: basic ...

    • Improved subtraction function for logarithmic number system 

      Rizalafande, Che Ismail, Dr.; Sohiful Anuar, Zainol Murad, Dr.; Razaidi, Hussin; Coleman, John Nicholas (Elsevier Ltd., 2013)
      Logarithmic number system can be highly considered as an alternative to floating-point, specifically for applications that require a wide dynamic range of numbers for their arithmetic operations. To date, its implementation ...

    • Improved variational many-body wave function in light nuclei 

      Qamar Nasir, Usmani, Prof. Dr.; Singh, A.; Khairul Anwar, Mohamad Khazali; Rawitscher, G. (American Physical Society, 2009-09-10)
      We propose and implement a simple method for improving the variational wave function of a many-body system. We have obtained a significant improvement in the binding energies, wave functions, and variance for the light ...

    • Improvement of absorption characteristics of solar cell above room temperature using quantum dot 

      A. N., Alekhateeb; Mohd Abdur Rashid, Dr.; Mohd Fareq, Abd. Malek, Dr.; Md. Abdullah, Al Humayun; Azralmukmin, Azmi (Engg Journals Publications, 2013-10)
      This paper presents a theoretical study on the light absorption characteristics of solar cell. We have analyzed the temperature dependence of the absorption coefficient of light and the percentage of the incident light ...